Castelnaudary · report
Renovation in Castelnaudary
In 2025, 47% of the homes authorised were in existing buildings: conversions, extensions and changes of use.
- Homes in existing buildings, 2025
- 47%
Homes authorised in Castelnaudary: new buildings and existing ones
Dwellings authorised each year, by the year the permit was granted: in new buildings, and by works on existing buildings (conversions, extensions, changes of use). SDES Sitadel.
- Existing buildings
- New buildings
Show the numbers
| Year | New buildings | Existing buildings | Total |
|---|---|---|---|
| 2025 | 18 | 16 | 34 |
| 2024 | 107 | 6 | 113 |
| 2023 | 81 | 8 | 89 |
| 2022 | 112 | 2 | 114 |
| 2021 | 22 | 1 | 23 |
| 2020 | 22 | 9 | 31 |
| 2019 | 68 | 2 | 70 |
| 2018 | 17 | 16 | 33 |
| 2017 | 13 | 4 | 17 |
| 2016 | 12 | 3 | 15 |
| 2015 | 16 | 2 | 18 |
| 2014 | 19 | 3 | 22 |
| 2013 | 116 | — | 116 |
Only permits that create dwellings are listed, so renovation that adds no home (refurbishing, insulating, re-roofing) is not counted. A permit is permission to build, not a finished home. The current year is left out until it is complete.
Other reports for Castelnaudary
At the median sale price, a 90 m² home costs €138,780. With 10% down and a 30-year mortgage, the payment is €540 a month. The HCSF caps it at 35% of a household's income.
- Payment, two incomes
- 15%
- Payment, one income
- 29%
Owning a 90 m² apartment costs less each month than renting it. Owning counts interest, running costs and the return the deposit could earn, at apartments' median sale price; rent is the asking rent. Repaying the loan is saving, so it is left out.
- Rent per month
- €877
- Owning per month
- €478
Figures for Aude: Castelnaudary has no reliable figures of its own.
1.1% fewer homes were licensed for construction in the last 12 months than in an average year of the past decade.
- Licensed, 12 months
- 2,163
In 2022 the population fell by 61 while 94 homes were started.
- Homes started, 2022
- 94
- Population change, 2022
- −61
9.6% of the 6,323 homes counted in the 2023 census stood empty, whether for sale, to let or for other reasons.
- Empty, 2023 census
- 9.6%
- Empty homes
- 605
Public bodies signed €83.7K of housing works here in 2024, and €83.7K since 2024.
- Signed in 2024
- €83.7K
- Per resident, 2024
- €7